Combined flow control valve and spray wand tube

Description

FIG. 1 is a perspective view of a combined flow control valve and spray wand tube showing my new design;

FIG. 2 is a left end elevational view thereof;

FIG. 3 is a right end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an enlarged cross sectional view taken on line 6--6 of FIG. 4;

FIG. 7 is a perspective view of a second embodiment thereof;

FIG. 8 is a left end elevational view of FIG. 7;

FIG. 9 is a right end elevational view of FIG. 7;

FIG. 10 is a top plan view of FIG. 7;

FIG. 11 is a bottom plan view of FIG. 7;

FIG. 12 is an enlarged cross sectional view taken on line 12--12 of FIG. 10;

FIG. 13 is a perspective view of a third embodiment thereof;

FIG. 14 is a left end elevational view of FIG. 13;

FIG. 15 is a right end elevational view of FIG. 13;

FIG. 16 is a top plan view of FIG. 13;

FIG. 17 is a bottom plan view of FIG. 13; and,

FIG. 18 is an enlarged cross sectional view taken on line 18--18 of FIG. 16;

The spray wand tube has been shown broken away in FIGS. 1, 2, 4 through 8, 10 through 14 and 16 through 18 to indicate indeterminate length.

Claims

The ornamental design for a combined flow control valve and spray wand tube, as shown and described.

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Inventors:	Hengesbach; Robert W. (Mentor, OH)
[*] Notice:	The portion of the term of this patent subsequent to April 21, 2006 has been disclaimed.
Appl. No.:	07/823,542
Filed:	January 17, 1992

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	312252	Feb 21, 1989	Des. 325621	Apr 21, 1992

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Current U.S. Class:	D23/245
Field of Search:	;D23/223-254 ;239/396,569,575,589

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References Cited [Referenced By]

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U.S. Patent Documents

D183042	June 1958	Fuglie et al.
D234845	April 1975	Davis
D254146	February 1980	Koenig
D254322	February 1980	Koenig
D270368	August 1983	Grime
D282392	January 1986	Hengesbach
D284301	June 1986	Hengesbach
D285242	August 1986	Hengesbach
D285477	September 1986	Hengesbach
D285478	September 1986	Hengesbach
D285479	September 1986	Hengesbach
D288229	February 1987	Beal et al.
D293127	December 1987	Hengesbach
D304487	November 1989	Hengesbach
D304488	November 1989	Hengesbach
D304489	November 1989	Hengesbach
D304490	November 1989	Hengesbach
336602	February 1886	Tomlinson
370836	October 1887	Wilkins
511728	December 1893	Deming
564500	July 1896	Benedict et al.
676526	June 1901	Anderson
915694	March 1909	Pendergrass
949489	February 1910	Mastin
1605617	November 1926	Ruemelin
1743537	January 1930	Freese
2072555	March 1937	Hengesbach et al.
2157269	May 1939	Richter
2293390	August 1942	Hengesbach
2333727	September 1945	Lucas
2366969	January 1945	Kiggins
2421103	May 1947	Wadsworth
2421104	May 1947	Wadsworth
2564938	August 1951	Warren
2657098	October 1953	Straham
2783092	February 1957	Gavin et al.
2788926	April 1957	Morrison
2890067	June 1959	Morin
2929406	March 1960	Anderson
3116882	January 1964	Vork
3202360	August 1965	O'Brien
3319893	May 1967	Rodgers et al.
3475039	October 1969	Ortloff
3556411	January 1971	Nord et al.
3632046	January 1972	Hengesbach
3711028	January 1973	Hengesbach
3727841	April 1973	Hengesbach
3756273	September 1973	Hengesbach
3814329	June 1974	Clark
3955763	May 1976	Pyle et al.
4035004	July 1977	Hengesbach
4206877	June 1980	Hoza, III
4449696	May 1984	Hengesbach
4473328	September 1984	Hengesbach
4531675	July 1985	Muck
4569160	February 1986	Hengesbach
4629121	December 1986	Hengesbach

Foreign Patent Documents

	874866		Jul 1971		CA
	937262		Nov 1973		CA
	952559		Aug 1974		CA
	998716		Oct 1976		CA
	1029422		Apr 1978		CA
	1040236		Oct 1978		CA
	1045657		Jan 1979		CA
	2266070		Oct 1976		FR

Other References

Brochure, Tri-Con, Inc., 4 pages, dated Jan. 1, 1977, entitled: We make the system. . Brochure, Spraying Systems Co., Catalog 27, pp. 74-79, 1978, entitled: Spray Nozzles and Accessories. . Brochure, Spraying Systems Co., Bulletin 179F, 7 pages, 1971, entitled: Spray Nozzles, Spray Guns, Valves and Accessories. . Brochure, Tri-Con, Inc., 2 pages, date unknown, entitled: Tri-Con Rust-Fighter Vehicle Inner-Body Coating System 9000. . Brochure, Tri-Con, Inc., 4 pages, date unknown, entitled: The Tri-Con All Purpose Nozzle..

Primary Examiner: Largen; James R.
Attorney, Agent or Firm: Burge; David A.